Compare phones
| Global Score | |
| 72.7 | 80.8 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 8.0 Oreo | Android 11 |
| 2018-06-29 | 2021-05-20 |
| 6.03 x 3.00 x 0.34 inches | 6.37 x 2.97 x 0.35 inches |
| 6.38 ounces | 6.70 ounces |
| 16 777 216 | Cool Blue, POCO Yellow and Power Black |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.5 inches |
| 1280 x 720 pixels (HD) | 2400 x 1080 pixels |
| TFT | IPS LCD |
| 267 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | MediaTek Dimensity 700 MT6833V chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Cortex-A76, 64-bit, 7 nm (Octa-Core 2200 MHz) processor |
| 2 GB RAM | 4 GB RAM |
| Mali-T830 MP1 GPU | Mali-G57 MC2 GPU |
| 8.73 | 9.18 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 9.44 | 7.7 |
| Camera | |
| 13.00 MP + 13.00 MP | 48.00 MP + 8.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 28.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 9.13 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.3 | 10.6 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Xiaomi POCO M3 Pro 5G has an overall score of 80.8, which is better than Samsung Galaxy J7 Refine's global score of 72.7. The Xiaomi POCO M3 Pro 5G design is notably newer, but a bit thicker and just a bit heavier than Samsung Galaxy J7 Refine. Both phones in our current comparison include Android operating system, but the Xiaomi POCO M3 Pro 5G has older 11 version while Samsung Galaxy J7 Refine has Android 8.0 Oreo version.
Xiaomi POCO M3 Pro 5G features a brighter display than Galaxy J7 Refine, because it has a much higher display pixel density, a bigger display and a way better 1080 x 2400 pixels resolution. Samsung Galaxy J7 Refine has a much greater memory to install applications and games than Xiaomi POCO M3 Pro 5G, because although it has only 32 GB internal memory, it also counts with a SD card slot that supports up to 400 GB.
Xiaomi POCO M3 Pro 5G has a little faster processing unit than Samsung Galaxy J7 Refine, and although they both have the same number of cores, the Xiaomi POCO M3 Pro 5G also has 2 GB more RAM. The Xiaomi POCO M3 Pro 5G shoots better pictures and videos than Samsung Galaxy J7 Refine, because although it has a tinier diafragm aperture, and they both have the same 1920x1080 video quality and the same video frame rate, the Xiaomi POCO M3 Pro 5G also counts with a lot better 48 MP resolution back camera and a lot larger back camera sensor.
The Xiaomi POCO M3 Pro 5G features a much longer battery performance than Galaxy J7 Refine, because it has a 52 percent greater battery capacity.
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